Komatsu 6M170 Marine Engine Parts
The Komatsu 6M170 Marine Engine is a large-displacement, heavy-duty six-cylinder diesel engine used for demanding marine propulsion applications.
With approximately 23.1 litres displacement, turbocharging, intercooling and direct fuel injection in the 6M170AP-5 configuration, the engine is designed for applications where substantial propulsion power and reliable operation under sustained load are important.
Komatsu 6M170 marine engines can be encountered in commercial fishing vessels, workboats, passenger vessels, utility craft and other heavy-duty marine applications.
As these engines accumulate operating hours, spare-parts requirements can range from normal filters, gaskets and seals to fuel injection equipment, turbocharger components, intercooler parts, cooling-system components, cylinder heads, pistons, bearings, crankshaft components and major overhaul parts.
Alfa Marine Spare Parts supports Komatsu 6M170 Marine Engine Parts requirements for:
- Planned Maintenance
- Commercial Vessel Repairs
- Fishing Vessel Maintenance
- Workboat Repairs
- Engine-Room Repairs
- Fuel-System Repairs
- Turbocharger Repairs
- Intercooler Repairs
- Cooling-System Repairs
- Lubrication-System Repairs
- Cylinder Head Repairs
- Internal Engine Repairs
- Major Engine Overhauls
- Spare Parts Planning
Depending on component and availability, supply options can include:
- Genuine Komatsu Parts
- OEM-Quality Components
- Selected Aftermarket Parts
- Remanufactured Components
- Maintenance Parts
- Repair Components
- Overhaul Parts
What Are the Technical Specifications of the Komatsu 6M170?
One documented marine configuration is the Komatsu 6M170AP-5.
SpecificationKomatsu 6M170AP-5ManufacturerKomatsuEngine Family6M170Marine Model6M170AP-5ApplicationMarine PropulsionConfigurationInline 6-CylinderCycleFour-Stroke DieselDisplacementApprox. 23.1 LitresBore × Stroke170 × 170 mmAspirationTurbocharged with IntercoolerCombustion SystemDirect InjectionMaximum OutputApprox. 702 kW / 954 PSMaximum SpeedApprox. 2,000 rpmRated OutputApprox. 639 kW / 869 PSRated SpeedApprox. 1,938 rpmApprox. Dry Weight4,005 kgApprox. Dimensions2,665 × 1,170 × 1,547 mmTypical ApplicationHeavy-Duty Marine Propulsion
Specifications can differ according to the exact 6M170 variant, production period, marine rating and installation.
For replacement parts, always confirm the engine model, engine serial number, build information and identification from the currently installed component.
What Does Komatsu 6M170 Mean?
The Komatsu 6M170 belongs to the large 170 mm cylinder class.
The documented marine configuration uses:
- Six Cylinders
- Inline Cylinder Arrangement
- 170 mm Bore
- 170 mm Stroke
- Approx. 23.1-Litre Displacement
- Four-Stroke Diesel Cycle
- Direct Fuel Injection
- Turbocharging
- Intercooling
The large bore and stroke give the 6M170 considerably more displacement than many conventional six-cylinder marine diesel engines.
Is the Komatsu 6M170 a Six-Cylinder Marine Engine?
Yes.
The Komatsu 6M170 uses an inline six-cylinder configuration.
Its large 170 mm bore and 170 mm stroke result in approximately 23.1 litres of displacement.
This makes the engine suitable for heavier marine propulsion duties where substantial torque and power are required.
Is the Komatsu 6M170 Turbocharged?
Marine configurations such as the 6M170AP-5 are turbocharged and intercooled.
The turbocharger increases the amount of combustion air supplied to the engine.
The intercooler then reduces the temperature of the compressed charge air before it enters the cylinders.
These systems influence:
- Engine Power
- Combustion Efficiency
- Intake-Air Temperature
- Exhaust Temperature
- Fuel Consumption
- Cylinder Loading
- Overall Engine Performance
Turbocharger and intercooler condition should therefore be considered when investigating reduced engine performance.
Are All Komatsu 6M170 Marine Engines the Same?
Not necessarily.
Different configurations can exist according to:
- Exact Engine Variant
- Production Period
- Marine Rating
- Fuel Injection Equipment
- Turbocharger Configuration
- Intercooler Arrangement
- Cooling System
- Lubrication System
- Electrical Equipment
- Exhaust Arrangement
- Previous Repairs
- Previous Overhauls
For this reason, ordering a major component using only Komatsu 6M170 may not always provide enough information.
Why Is the Komatsu 6M170 Serial Number Important?
A heavy-duty marine engine may remain in service through several maintenance and overhaul cycles.
During that time, components may have been:
- Rebuilt
- Reconditioned
- Exchanged
- Replaced
- Superseded
- Updated
- Modified During Previous Overhauls
This can be particularly relevant for:
- Fuel Injection Pumps
- Fuel Injectors
- Turbochargers
- Cooling-Water Pumps
- Intercoolers
- Heat Exchangers
- Oil Coolers
- Cylinder Heads
- Starter Motors
- Alternators
- Electrical Components
For accurate parts identification, provide the engine serial number together with information from the currently installed component whenever possible.
Komatsu 6M170 Routine Maintenance Parts
Common maintenance requirements can include:
- Engine Oil Filters
- Fuel Filters
- Fuel-Water Separator Elements
- Air Filter Components
- Drive Belts
- Thermostats
- Gaskets
- O-Rings
- Seals
- Cooling-System Components
- Lubrication-System Components
- Service Kits
Maintenance intervals should be determined from the applicable engine documentation together with operating conditions and maintenance history.
What Can Affect Komatsu 6M170 Component Life?
Engine operating hours are important, but component life is also affected by how the engine is operated.
Factors can include:
- Continuous High-Load Operation
- Engine Loading
- Annual Operating Hours
- Fuel Quality
- Lubricating Oil Condition
- Cooling-System Condition
- Intake-Air Condition
- Exhaust Temperature
- Engine-Room Temperature
- Maintenance History
- Previous Overhauls
- Long Periods of Inactivity
- Vessel Operating Profile
A fishing vessel operating long hours under propulsion load can therefore have different maintenance priorities from an engine used intermittently.
Komatsu 6M170 Fuel-System Parts
Potential requirements can include:
- Fuel Injection Pumps
- Fuel Injection Pump Components
- Fuel Injectors
- Injector Nozzles
- Fuel Transfer Pumps
- Primary Fuel Filters
- Secondary Fuel Filters
- Fuel-Water Separator Components
- High-Pressure Fuel Pipes
- Fuel Supply Pipes
- Fuel Return Components
- Fuel Connections
- Gaskets
- Seals
- O-Rings
Komatsu 6M170 Fuel Injection Pump
Potential requirements can include:
- Complete Fuel Injection Pump
- Reconditioned Fuel Injection Pump
- Injection Pump Components
- Pump Seals
- Pump Gaskets
- Fuel Connections
- Associated Fuel-System Components
Why Should the Existing 6M170 Injection Pump Be Identified?
A fuel injection pump may have been repaired or exchanged during previous engine maintenance.
The currently installed pump may therefore differ from assumptions based only on the engine model.
Useful identification information includes:
- Exact Engine Variant
- Engine Serial Number
- Engine Build Information
- Existing Komatsu Part Number
- Injection Pump Manufacturer
- Pump Type
- Pump Identification Number
- Identification Plate
- Clear Photographs
Komatsu 6M170 Fuel Injectors
Potential requirements can include:
- Complete Fuel Injectors
- Injector Nozzles
- Injector Sealing Components
- High-Pressure Fuel Pipes
- Fuel Return Components
- Associated Hardware
What Are Possible Signs of a Komatsu 6M170 Injector Problem?
Possible symptoms can include:
- Difficult Starting
- Rough Engine Operation
- Uneven Cylinder Performance
- Increased Exhaust Smoke
- Abnormal Cylinder Exhaust Temperature
- Reduced Engine Power
- Increased Fuel Consumption
- Abnormal Combustion Noise
These symptoms do not automatically confirm injector failure.
Fuel supply, injection-pump condition, injection timing, compression, valve condition and airflow should also be considered.
Why Is Cylinder-to-Cylinder Comparison Useful on the 6M170?
Because the 6M170 is a six-cylinder engine, comparing the operating behaviour of each cylinder can provide useful diagnostic information.
Engineers may compare:
- Exhaust Temperature
- Combustion Behaviour
- Injector Condition
- Compression
- Valve Condition
- Fuel Delivery
- Exhaust Smoke
- Cylinder Contribution
A cylinder operating noticeably differently from the others may justify further investigation.
Komatsu 6M170 Fuel Filter Parts
Potential requirements can include:
- Primary Fuel Filters
- Secondary Fuel Filters
- Fuel Filter Elements
- Fuel-Water Separator Components
- Filter Housings
- Filter Seals
- O-Rings
- Drain Components
Why Is Clean Fuel Important for the Komatsu 6M170?
Fuel contamination can affect expensive precision fuel-injection equipment.
Possible contaminants include:
- Water
- Sediment
- Tank Debris
- Corrosion Products
- Microbial Contamination
Contaminated fuel can contribute to:
- Injector Wear
- Injection-Pump Wear
- Poor Combustion
- Difficult Starting
- Unstable Engine Operation
- Reduced Engine Power
- Increased Exhaust Smoke
Komatsu 6M170 Turbocharger Parts
Potential requirements can include:
- Complete Turbocharger
- Turbocharger Cartridge
- Compressor Components
- Turbine Components
- Bearings
- Seals
- Oil Supply Components
- Oil Drain Components
- Intake Connections
- Exhaust Connections
- Turbocharger Gaskets
- Mounting Hardware
What Are Possible Signs of a 6M170 Turbocharger Problem?
Possible symptoms can include:
- Reduced Engine Power
- Slow Acceleration
- Reduced Boost
- Increased Exhaust Smoke
- Abnormal Turbocharger Noise
- Oil Leakage
- Increased Oil Consumption
- High Exhaust Temperature
These symptoms should be diagnosed before the turbocharger is automatically replaced.
What Can Cause a Komatsu 6M170 Turbocharger to Fail?
Possible contributing factors can include:
- Restricted Lubricating-Oil Supply
- Poor Oil Drainage
- Contaminated Lubricating Oil
- Restricted Air Intake
- Foreign-Object Damage
- Exhaust Restriction
- Excessive Exhaust Temperature
- Prolonged Abnormal Engine Operation
Replacing the turbocharger without correcting the original cause can result in repeated failure.
Does Black Smoke Mean the 6M170 Turbocharger Has Failed?
Not necessarily.
Black exhaust smoke can also be associated with:
- Restricted Air Filters
- Fuel Injector Problems
- Fuel Injection Problems
- Excessive Fuel Delivery
- Low Compression
- Charge-Air Leakage
- Intercooler Problems
- High Engine Load
- Propeller Overloading
- Hull Fouling
- Exhaust Restriction
The complete engine and propulsion system should therefore be considered during diagnosis.
Komatsu 6M170 Air Intake Parts
Potential requirements can include:
- Air Cleaner Components
- Air Filters
- Intake Pipes
- Intake Hoses
- Turbocharger Connections
- Charge-Air Pipes
- Intake Manifold Components
- Clamps
- Gaskets
- Seals
Komatsu 6M170 Intercooler Parts
Potential requirements can include:
- Complete Intercooler
- Charge-Air Cooler Core
- Intercooler Housing
- End Covers
- Air Connections
- Cooling Connections
- Gaskets
- O-Rings
- Seals
Why Is Komatsu 6M170 Intercooler Condition Important?
The intercooler reduces the temperature of compressed intake air after it leaves the turbocharger.
Poor intercooler performance can contribute to:
- Higher Intake-Air Temperature
- Reduced Air Density
- Reduced Engine Performance
- Increased Exhaust Temperature
- Increased Thermal Load
- Poorer Combustion Conditions
Both the air side and cooling side should be considered during inspection.
Komatsu 6M170 Cooling-System Parts
Potential requirements can include:
- Cooling-Water Pumps
- Seawater Pumps Where Installed
- Heat Exchanger Components
- Intercooler Components
- Oil Coolers
- Thermostats
- Cooling Pipes
- Cooling Hoses
- Temperature Components
- Gaskets
- O-Rings
- Seals
Komatsu 6M170 Cooling-Water Pump
Potential requirements can include:
- Complete Cooling-Water Pump
- Pump Housing
- Pump Shaft
- Bearings
- Seals
- Impeller Components
- Gaskets
- O-Rings
What Can Reduce 6M170 Cooling-Water Pump Performance?
Possible causes can include:
- Internal Wear
- Bearing Wear
- Seal Damage
- Impeller Damage
- Cavitation
- Corrosion
- Restricted Flow
- Cooling-System Contamination
The pump should be inspected as part of the complete cooling circuit.
Komatsu 6M170 Heat Exchanger Parts
Potential requirements can include:
- Complete Heat Exchanger
- Heat Exchanger Core
- Tube Bundle
- Housing
- End Covers
- Cooling Connections
- Gaskets
- O-Rings
- Seals
What Can Restrict a Komatsu 6M170 Heat Exchanger?
Possible causes can include:
- Scale
- Salt Deposits
- Sediment
- Marine Growth
- Internal Corrosion
- Debris
- Cooling-System Contamination
A cooler may appear satisfactory externally while internal flow is already restricted.
Why Can a Komatsu 6M170 Overheat Under Load?
At low engine load, less heat must be removed from the engine.
As propulsion load increases, the cooling system must reject substantially more heat.
A partially restricted cooling system may therefore appear satisfactory at lower load but become inadequate as engine output rises.
Areas to investigate can include:
- Cooling-Water Pump
- Seawater Circuit
- Heat Exchanger
- Intercooler
- Oil Cooler
- Thermostats
- Cooling Pipes
- Cooling Hoses
- Coolant Condition
- Seawater Flow
- Exhaust Cooling Components
Komatsu 6M170 Lubrication-System Parts
Potential requirements can include:
- Engine Oil Filters
- Oil Filter Elements
- Oil Pump Components
- Oil Cooler
- Oil Cooler Core
- Oil Pressure Components
- Oil Pipes
- Oil Lines
- Oil Pan Components
- Front Crankshaft Seal
- Rear Crankshaft Seal
- Gaskets
- O-Rings
Why Is Lubrication Critical on the Komatsu 6M170?
Lubricating oil protects major components including:
- Crankshaft Journals
- Main Bearings
- Connecting Rod Bearings
- Pistons
- Camshaft Components
- Valve-Train Components
- Turbocharger
Poor lubrication can therefore damage multiple major assemblies rather than only one component.
What Can Low Oil Pressure Mean on a Komatsu 6M170?
Possible causes can include:
- Incorrect Oil Level
- Incorrect Oil Grade
- Deteriorated Lubricating Oil
- Restricted Oil Filters
- Oil Pump Wear
- Excessive Bearing Clearance
- Internal Engine Wear
- Pressure Sensor Problems
- Instrumentation Problems
Low oil pressure should therefore be investigated systematically.
Komatsu 6M170 Oil Cooler Parts
Potential requirements can include:
- Complete Oil Cooler
- Oil Cooler Core
- Oil Cooler Housing
- Oil Connections
- Cooling Connections
- Gaskets
- O-Rings
- Seals
Komatsu 6M170 Cylinder Head Parts
Potential requirements can include:
- Complete Cylinder Heads
- Intake Valves
- Exhaust Valves
- Valve Guides
- Valve Seats
- Valve Springs
- Rocker Components
- Valve-Train Components
- Cylinder Head Gaskets
- Valve Cover Gaskets
- Injector Sealing Components
When Should a Komatsu 6M170 Cylinder Head Be Inspected?
Inspection may become necessary following:
- Engine Overheating
- Coolant Loss
- Cylinder Head Gasket Failure
- Low Compression
- Valve Damage
- Abnormal Combustion
- Abnormal Cylinder Exhaust Temperature
- Major Engine Overhaul
Rebuild or Replace a Komatsu 6M170 Cylinder Head?
The decision should be based on inspection and measurements.
Important areas can include:
- Cracking
- Corrosion
- Flatness
- Valve Condition
- Valve-Seat Condition
- Valve-Guide Wear
- Sealing Surfaces
- Previous Machining
- Thermal Damage
A cylinder head that remains serviceable may be suitable for rebuilding.
Severe structural damage, cracking or dimensional problems may make replacement more appropriate.
Komatsu 6M170 Pistons and Piston Rings
Potential requirements can include:
- Pistons
- Piston Ring Sets
- Piston Pins
- Piston Pin Bushings
- Retaining Components
What Can Worn Komatsu 6M170 Piston Rings Cause?
Possible symptoms can include:
- Excessive Blow-By
- Increased Oil Consumption
- Reduced Compression
- Difficult Starting
- Increased Exhaust Smoke
- Reduced Engine Power
Piston, ring and cylinder condition should be evaluated together.
Why Should 6M170 Pistons and Cylinders Be Measured During Overhaul?
Measurements can establish:
- Cylinder Wear
- Bore Condition
- Piston Condition
- Piston-to-Bore Clearance
- Ring-Groove Condition
- Whether Components Can Be Reused
- Which Replacement Components Are Required
Replacing piston rings alone cannot compensate for excessive cylinder or piston wear.
Komatsu 6M170 Connecting Rod Parts
Potential requirements can include:
- Connecting Rods
- Connecting Rod Bearings
- Small-End Bushings
- Connecting Rod Bolts
- Associated Hardware
Connecting rods should be inspected carefully following bearing damage, lubrication failure or other major internal engine damage.
Komatsu 6M170 Main and Connecting Rod Bearings
Potential requirements can include:
- Main Bearing Sets
- Connecting Rod Bearing Sets
- Big-End Bearings
- Thrust Bearings
- Thrust Components
Why Should Komatsu 6M170 Bearing Dimensions Be Confirmed?
Previous overhaul work may have involved crankshaft repair or machining.
A crankshaft may previously have been:
- Polished
- Repaired
- Reground
- Replaced
Actual crankshaft journal measurements should therefore guide final bearing selection.
Komatsu 6M170 Crankshaft Parts
Potential requirements can include:
- Complete Crankshaft
- Main Bearings
- Connecting Rod Bearings
- Thrust Components
- Crankshaft Gear Components
- Front Crankshaft Seal
- Rear Crankshaft Seal
What Should Be Checked on a Komatsu 6M170 Crankshaft?
During overhaul, inspection can include:
- Main Journal Diameter
- Connecting Rod Journal Diameter
- Journal Surface Condition
- Scoring
- Taper
- Out-of-Round Condition
- Heat Damage
- Previous Machining
- General Crankshaft Condition
Komatsu 6M170 Camshaft and Timing Components
Potential requirements can include:
- Camshaft Components
- Camshaft Bearings
- Timing Gears
- Gear-Train Components
- Timing Covers
- Timing Cover Gaskets
- Valve-Train Components
Komatsu 6M170 Gaskets and Seals
Potential requirements can include:
- Cylinder Head Gaskets
- Valve Cover Gaskets
- Intake Gaskets
- Exhaust Gaskets
- Turbocharger Gaskets
- Intercooler Gaskets
- Cooling-System Gaskets
- Oil Cooler Gaskets
- Injector Seals
- Front Crankshaft Seal
- Rear Crankshaft Seal
- O-Rings
- Upper Gasket Sets
- Lower Gasket Sets
- Complete Engine Gasket Sets
- Engine Seal Kits
Are All Komatsu 6M170 Gasket Sets the Same?
Not necessarily.
The correct gasket package can depend on:
- Exact Engine Variant
- Engine Serial Number
- Engine Build Information
- Installed Components
- Production Changes
- Previous Modifications
The exact engine configuration should therefore be confirmed before ordering a complete gasket set.
Komatsu 6M170 Starter Motor Parts
Potential requirements can include:
- Complete Starter Motors
- Starter Solenoids
- Relays
- Electrical Connections
- Associated Hardware
Does Slow Cranking Automatically Mean Starter Failure?
No.
Other possible causes can include:
- Weak Batteries
- Corroded Battery Connections
- Damaged Battery Cables
- Poor Ground Connections
- Excessive Electrical Resistance
- Relay Problems
- Control-Circuit Problems
The electrical supply should be tested before the starter motor is automatically replaced.
Komatsu 6M170 Alternator Parts
Potential requirements can include:
- Complete Alternators
- Alternator Components
- Drive Belts
- Pulleys
- Belt-Tensioning Components
- Electrical Connections
Komatsu 6M170 Electrical Components
Depending on the exact installation, potential requirements can include:
- Temperature Senders
- Oil Pressure Senders
- Speed Sensors
- Switches
- Relays
- Wiring Components
- Electrical Connectors
- Alarm Components
- Shutdown Components
- Starter Components
- Alternator Components
Komatsu 6M170 Exhaust-System Parts
Potential requirements can include:
- Exhaust Manifold Components
- Turbocharger Exhaust Connections
- Exhaust Pipes
- Expansion Connections
- Exhaust Gaskets
- Seals
- Clamps
- Associated Hardware
Why Is Exhaust Restriction Important on a Komatsu 6M170?
Exhaust restriction can contribute to:
- Reduced Engine Power
- Higher Exhaust Temperature
- Increased Exhaust Smoke
- Turbocharger Problems
- Poor Engine Response
The exhaust system should therefore be considered when investigating performance problems.
Komatsu 6M170 Engine Overhaul Parts
Depending on inspection findings, overhaul requirements can include:
- Pistons
- Piston Rings
- Piston Pins
- Main Bearings
- Connecting Rod Bearings
- Connecting Rods
- Small-End Bushings
- Thrust Components
- Cylinder Head Components
- Intake Valves
- Exhaust Valves
- Crankshaft Seals
- Complete Gasket Sets
- Seal Kits
- Fuel-System Components
- Turbocharger Components
- Cooling-System Components
- Lubrication-System Components
More extensive repairs may require:
- Complete Cylinder Heads
- Crankshaft
- Camshaft Components
- Fuel Injectors
- Fuel Injection Pumps
- Turbocharger
- Cooling-Water Pump
- Heat Exchanger Components
- Intercooler Components
- Oil Cooler
- Starter Motors
- Alternators
Is There One Standard Komatsu 6M170 Overhaul Kit?
Not necessarily.
The correct overhaul package should be determined from:
- Exact Engine Variant
- Engine Serial Number
- Engine Build Information
- Operating Hours
- Maintenance History
- Previous Overhauls
- Cylinder Measurements
- Piston Condition
- Crankshaft Dimensions
- Bearing Condition
- Cylinder Head Condition
- Fuel Injection Equipment
- Turbocharger Condition
- Cooling-System Condition
Why Should Inspection Come Before Ordering a Komatsu 6M170 Overhaul Kit?
An engine that has undergone previous repair or overhaul work may no longer match its original configuration in every detail.
Previous machining or replacement can affect:
- Crankshaft Dimensions
- Bearing Requirements
- Piston Requirements
- Cylinder Condition
- Cylinder Head Condition
- Fuel Injection Equipment
- Turbocharger Configuration
A practical approach is:
Identify the engine → inspect the components → measure where necessary → confirm part numbers → order.
Genuine Komatsu 6M170 Marine Engine Parts
Depending on availability, genuine components can support selected:
- Planned Maintenance
- Fuel-System Repairs
- Turbocharger Repairs
- Cooling-System Repairs
- Cylinder Head Repairs
- Internal Engine Repairs
- Major Engine Overhauls
OEM-Quality Komatsu 6M170 Parts
Where the original equipment manufacturer and correct technical specification can be established, OEM-quality sourcing may be possible for:
- Fuel Injection Components
- Turbocharger Components
- Pumps
- Bearings
- Filters
- Cooling Components
- Starter Motors
- Alternators
- Other Engine Components
Aftermarket Komatsu 6M170 Parts
Selected aftermarket alternatives may be available for:
- Filters
- Gaskets
- Seals
- Bearings
- Pistons
- Piston Rings
- Cooling-System Components
- Maintenance Components
- Selected Internal Engine Parts
Compatibility should always be confirmed against the exact 6M170 configuration.
Remanufactured Komatsu 6M170 Components
Depending on availability, professionally remanufactured options may include:
- Fuel Injectors
- Fuel Injection Pumps
- Turbochargers
- Cylinder Heads
- Starter Motors
- Alternators
- Selected Pumps
- Other Rebuildable Components
What Vessels Use Komatsu 6M170 Marine Engines?
The Komatsu 6M170 can support demanding marine propulsion applications including:
- Commercial Fishing Vessels
- Workboats
- Tugboats
- Utility Vessels
- Passenger Craft
- Service Vessels
- Coastal Commercial Vessels
- Heavy-Duty Marine Craft
Actual vessel application depends on engine rating, marine gear, propulsion arrangement and vessel design.
What Information Should I Provide for Komatsu 6M170 Parts?
For accurate Komatsu 6M170 Marine Engine Parts identification, provide:
- Exact Engine Variant
- Engine Serial Number
- Engine Build Information
- Existing Komatsu Part Number
- Component Manufacturer Number
- Fuel Injection Pump Identification Where Relevant
- Injector Identification Where Relevant
- Turbocharger Identification Where Relevant
- Cooling-Water Pump Identification Where Relevant
- Part Description
- Quantity Required
- Clear Photographs
- Vessel Application
- Marine Gear Information Where Relevant
- Delivery Country or Nearest Port
For major components, photographs of the engine identification plate and the actual component being replaced can be particularly useful.